The Gryffindors were all chilling in their common room, it was the very end of Harry's third year and soon it would be the day everyone would board the train the next day. The Gryffindors were happy to have won the house cup which was largely due to their victory in the Quidditch cup.

Fred and George thought now was the perfect time to do something fun to celebrate. They stood at the centre of the room as if to make an announcement.

"Who wants to...?!" Fred asked everyone.

"Bust a nut?!" George continued.

"YEAH!" Lots of Gryffindors cheered.

Harry was a little nervous but he didn't know that Ginny was excited, she had had a crush on him since she was in her first year and Harry was in his second and she couldn't believe that she could be having sex with him. The wizard sex age was lower than the muggle sex age.

"My cock's bigger than yours George," Fred said..

"No mine's bigger than yours," George responded.

"Who wants to fuck us first?" Fred and George asked together.

Loads of people put their hands up. Angelina Johnson was chosen to be their first shag of the night in a threesome and the twins let her choose which one would fuck her in the front and which would fuck her in the back. They stripped off naked and their cocks erected as they looked at her naked body and Angelina's pussy went moist. George was chosen to fuck her pussy and they got into position.

The twins waved their wands and said "Phallus protectum" and magical barriers appeared around their cocks like condoms, this was a contraception charm that Professor Flitwick taught in first year.

"Ready Fred?" George said.

"Ready George?" Fred said.

The twins thrusted at the same time and Angelina screamed in pleasure. George's cock hit her G spot straight away and Fred's cock went up her ass the perfect way.

"Oh!" Fred orgasmed.

"Fuck yeah!" George orgasmed.

"Nice and tight!" they both orgasmed.

"Come on everyone get to fucking!" Fred called out.

"This is outrageous, we're going to get in trouble!" Hermione complained.

"Come on Hermione cheer up," said Ron, "just let my wand do it's thing." Ron said as he stripped off, "Check out my ginger pubes."

"She won't feel anything with that small cock of yours," Seamus said as he whipped out his cock and fucked Neville who had got down on all fours for him. Neville deep throated Dean Thomas.

"Shut up Seamus" Ron hit back.

Seamus was enjoying the feeling of his cock inside Neville's ass. "Now Neville," he said, "I'm the one who makes things explode and I want my cock to explode so keep doing it like that, it feels great!"

Seamus, Neville and Dean continued their threesome on the floor to allow Dean to deep throat Neville and stretch and put his cock in Seamus' ass.

Lee Jordan laid down on the floor as Parvati Patil bounced on his cock whilst he gave head to Romilda Vain. Romilda and Parvati french kissed as they enjoyed getting pleasured by Lee.

Oliver Wood fucked Katie Bell and Alicia Spinnett scissored Lavender Brown.

Harry was the last to strip off cos he was nervous. Ginny walked to him naked and pulled down his pants and she put his cock in her mouth but it wouldn't erect, he was too shy.

"Relax Harry" Ginny told him as she resorted to giving him a hand job but that wouldn't get him hard.

"Sorry Ginny, I just don't know much about sex." Harry told her.

Ginny waved her wand and said "Wingardium Leviosa" and pointed her wand to his cock, she raised his cock and that got him hard.

"Lie down" Ginny said. As Harry laid down she climbed on top of his erect cock and she loved it, "Oh fuck yes!"

Harry still wasn't aroused, he found it overwhelming but at least it still counted as sex so he was happy he lost his virginity.

Ginny bounced on his cock and screamed in pleasure but his cock only stayed up due to wingardium leviosa.

Meanwhile Ron was nailing Hermione against a wall.

"Bloody hell!" He orgasmed. Hermione's pussy was as warm on his cock as butter beer was warm in his throat when he drank it.

"UUUUUUUH! Fuck me right there Ron!" Hermione screamed in pleasure as he hit her G spot.

"You know a high sex drive runs in my family, that's why my mum gave birth to 7 kids," Ron orgasmed. Ron was having the time of his life. The only sex he had ever had before was oral sex off Scabbers who sometimes got so horny at night that he would lick Ron's tip whilst he was asleep. Ron was initially shocked when he found out he was enjoying an animal licking his cock cos beastiality however it wasn't as bad since finding out his rat was a man the whole time even if it was Peter Pettigrew.

Ron lifted Hermione to his bed and laid her down. Ron realised he was without protection so he quietly cast Phallus Protectum before he got into the missionary position.

Colin Creavey was happy he had shagged lots of Gryffindors but he was waiting to shag Harry Potter cos he loved the idea of fucking a famous person but Ginny was still busy riding his cock.

As soon as Ginny came, she went on to fuck other Gryffindors.

Harry cast wingardium leviosa on his cock and he fucked Colin who bent over for him. Colin stretched and took a picture of him getting fucked by the boy who lived, it was a memory he'd always cherish.

The sex got more wild as it went on. Outside the common room, Sir Cadogan had left his painting and gone into the fat lady's painting and he was nailing her. They were about to climax but the moment was ruined for them as they heard the orgasming from inside the common room. They stopped shagging.

Professor McGonagall walked by and entered the common room as she heard the sounds.

"What the fuck is going on here?!" She said to everyone.

"Heard somethin' about an orgy!" Hagrid said as he entered, "Get a load of my basilisk!" He whipped out his cock and it was huge. McGonagall got wet as she looked at it.

"Fuck me now Rubeus!" McGonagall said as she undid her robes and bent over. McGonagall was too old to get pregnant and there were many simple spells to get rid of STDs so she didn't need to bother casting Phallus Protectum on Hagrid.

"OOOooohh!" McGonagall orgasmed as Hagrid fucked her hard.

Eventually everyone got in line to form one big orgy. Harry put his wand in his ass and cast a Patronus and it caused everyone to have a huge orgasm including himself.

After they all came and the shagging finished Professor McGonagall said "Oh fuck yes that was great! Next year I will award you 69 points each for excellent shagging skills."

On the next day a thought came to Hermione. Can a guy get a girl pregnant before climax if he was unprotected? Precum had seeped into her pussy from Ron's penis last night before he cast Phallus Protectum, she was worried.

Harry, Ron and Hermione went under the invisibility cloak and went into the potion cabinet to get ingredients for a pregnancy test potion.

They opened the door and much to their disgust, Dumbledore was inside fucking Snape's asshole.

"Oh Severus, you really need to shave that asshole but it's nice and soft on my shaft" Dumbledore said as he panted sexually

"Oh Albus you may be old but you've still got it" Snape orgasmed.

The trio closed the door and waited what seemed like an eternity for Snumbledore to finish shagging.

They got a vial and collected the ingredients and making the potion was easy. Hermione got some vag fluid with her finger and she put her finger in the potion and it glowed red - her fear was realised, she was pregnant.

"Ron you ginger bastard!" Hermione said as she punched him.

They were desperate to find a way to get rid of the baby. They ended up in the library and read a book called "contraception spells". Harry did a spell called Foetus Deletus and Hermione was happy because the baby was gone.

They went back to the common room and celebrated with a threesome but this time Hermione made sure both the boys cast Phallus Protectum. It was Harry's turn to fuck her in the front whilst Ron did her in the back. Harry had to use Wingardium Leviosa to get his cock up, for now sex wasn't for him but he didn't want to be seen as a pussy also he was glad he had sex the previous day because even though it was awkward he'd rather he had lost his virginity at some point.

On the next day Filch was pissed off cos he saw students having orgies in the corridor at night, this was because of their hormones.

He ran into Dumbledore's office and said "Students having sex in the corridor!"

Dumbledore was looking into the pensieve and wanking. He was watching his memories of when he shagged Grindelwald (JK Rowling actually said they had an intense sexual relationship ppl).

Dumbledore watched a memory of when his younger self 99ed Grindelwald, flipped him over and did his ass.

Dumbledore lifted his head out and saw Filch and said "Ah fancy a quick shag?"

"There room for two more?" Remus Lupin entered with Sirius Black, they had apparated back cos Lupin had forgotten his goblin porn magazines and he wanted Sirius to help him find them.

"Fuck yeah!" Said Dumbledore.

And so Dumbledore penetrated Remus who penetrated Sirius who penetrated Filch.

"Fawkes, come here you!" Dumbledore orgasmed.

Fawkes flew to Dumbledore and put his head up his ass and he exploded causing a large orgasmic burn for them all causing them to climax. (For those of you who've read Class the second series (check it out it's the 100% canon follow up to Class and it's really well written with lots of character development) the burn was like regenerate penetrate).

The end.

By the way this story is 100% canon.